Pith Number

pith:O3Z5D5GH

pith:2016:O3Z5D5GHTBL25UZBJ6WPEWZPDP

not attested not anchored not stored refs pending

Invisible QCD as Dark Energy

Antonino Marcian\`o, Stephon Alexander, Zhi Yang

arxiv:1602.06557 v1 · 2016-02-21 · hep-th · astro-ph.GA · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O3Z5D5GHTBL25UZBJ6WPEWZPDP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:20:13.707792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76f3d1f4c79857aed3214facf25b2f1bf7c3f6b433a5af935a9028fefc3e8b88

Aliases

arxiv: 1602.06557 · arxiv_version: 1602.06557v1 · doi: 10.48550/arxiv.1602.06557 · pith_short_12: O3Z5D5GHTBL2 · pith_short_16: O3Z5D5GHTBL25UZB · pith_short_8: O3Z5D5GH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/O3Z5D5GHTBL25UZBJ6WPEWZPDP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 76f3d1f4c79857aed3214facf25b2f1bf7c3f6b433a5af935a9028fefc3e8b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f71b97e1129a35a12d45352d3de37d1c4c03c4abc79ba625f14cf2a816ac5568",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-02-21T17:51:10Z",
    "title_canon_sha256": "f508731eb26e397c85557040151d467920f19341aa3ef7cc1129460537620a6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06557",
    "kind": "arxiv",
    "version": 1
  }
}